public static HttpResponseMessage ExportCustomBlock(int PortalID, string GUID)
{
HttpResponseMessage Response = new HttpResponseMessage();
CustomBlock customBlock = BlockManager.GetByLocale(PortalID, GUID, null);
if (customBlock != null)
{
string Theme = Core.Managers.ThemeManager.GetCurrentThemeName();
ExportTemplate exportTemplate = new ExportTemplate
{
Guid = Guid.NewGuid().ToString(),
Type = TemplateType.BlockTemplate.ToString(),
UpdatedOn = DateTime.UtcNow,
Templates = new List <Layout>(),
ThemeName = Theme,
ThemeGuid = "49A70BA1-206B-471F-800A-679799FF09DF"
};
Dictionary <string, string> Assets = new Dictionary <string, string>();
Layout layout = new Layout();
layout.Blocks = new List <CustomBlock>()
{
customBlock
};
if (layout.Blocks != null)
{
foreach (CustomBlock block in layout.Blocks)
{
if (!string.IsNullOrEmpty(block.Html))
{
block.Html = PageManager.TokenizeTemplateLinks(PageManager.DeTokenizeLinks(block.Html, PortalID), false, Assets);
}
if (!string.IsNullOrEmpty(block.Css))
{
block.Css = PageManager.DeTokenizeLinks(block.Css, PortalID);
}
}
CacheFactory.Clear(CacheFactory.GetCacheKey(CacheFactory.Keys.CustomBlock + "ALL", PortalID));
}
layout.Name = customBlock.Name;
layout.Content = "";
layout.SVG = "";
layout.ContentJSON = "";
layout.Style = "";
layout.StyleJSON = "";
layout.Type = "";
exportTemplate.Templates.Add(layout);
string serializedExportTemplate = JsonConvert.SerializeObject(exportTemplate);
if (!string.IsNullOrEmpty(serializedExportTemplate))
{
byte[] fileBytes = null;
using (MemoryStream memoryStream = new MemoryStream())
{
using (ZipArchive zip = new ZipArchive(memoryStream, ZipArchiveMode.Create, true))
{
AddZipItem("ExportTemplate.json", Encoding.ASCII.GetBytes(serializedExportTemplate), zip);
if (Assets != null && Assets.Count > 0)
{
foreach (KeyValuePair <string, string> asset in Assets)
{
string FileName = asset.Key.Replace(PageManager.ExportTemplateRootToken, "");
string FileUrl = asset.Value;
if (FileUrl.StartsWith("/"))
{
FileUrl = string.Format("{0}://{1}{2}", HttpContext.Current.Request.Url.Scheme, HttpContext.Current.Request.Url.Authority, FileUrl);
}
AddZipItem("Assets/" + FileName, new WebClient().DownloadData(FileUrl), zip);
}
}
}
fileBytes = memoryStream.ToArray();
}
string fileName = customBlock.Name + "_BlockTemplate.zip";
Response.Content = new ByteArrayContent(fileBytes.ToArray());
Response.Content.Headers.Add("x-filename", fileName);
Response.Content.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");
Response.Content.Headers.ContentDisposition = new ContentDispositionHeaderValue("attachment")
{
FileName = fileName
};
Response.StatusCode = HttpStatusCode.OK;
}
}
return(Response);
}
